TC

Tung-Chuan Chang

Overall (2018): #204,893 of 503,207Top 45%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10029314 Automatic wheel rim positioning and clamping tool Mao-Pin Wu, Tzu-Kun Yang, Pin-Rou Tseng 2018-07-24